Assignee
Inventors
- Takuya Mizokami (21 patents)
- Noritaka Narita (2 patents)
- Akira Takagishi (1 patents)
- Masahiro Takasago (19 patents)
- Toru Kawashima (24 patents)
- Masanori Matsuzaki (38 patents)
- Toshiharu Kon (3 patents)
US Patent 5448543 · Granted Sep 5, 1995